Site Yönetimi,Kullanıcı Girişi,Karanlık mod özellikleri db bağlantıları.

supabase_schema_additions.sql

@@ -0,0 +1,58 @@
+
+-- Create profiles table
+create table if not exists profiles (
+  id uuid references auth.users on delete cascade primary key,
+  role text not null default 'user' check (role in ('admin', 'user')),
+  full_name text,
+  created_at timestamp with time zone default timezone('utc'::text, now()) not null
+);
+
+-- Enable RLS for profiles
+alter table profiles enable row level security;
+
+-- Policies for profiles
+create policy "Public profiles are viewable by everyone."
+  on profiles for select
+  using ( true );
+
+create policy "Users can insert their own profile."
+  on profiles for insert
+  with check ( auth.uid() = id );
+
+create policy "Users can update own profile."
+  on profiles for update
+  using ( auth.uid() = id );
+
+-- Create site_settings table
+create table if not exists site_settings (
+  id bigint primary key generated always as identity,
+  site_title text not null default 'ParaKasa',
+  site_description text,
+  contact_email text,
+  contact_phone text,
+  logo_url text,
+  currency text default 'TRY',
+  updated_at timestamp with time zone default timezone('utc'::text, now()) not null
+);
+
+-- Enable RLS for site_settings
+alter table site_settings enable row level security;
+
+-- Policies for site_settings
+create policy "Site settings are viewable by everyone."
+  on site_settings for select
+  using ( true );
+
+create policy "Only admins can update site settings."
+  on site_settings for update
+  using ( 
+    exists (
+      select 1 from profiles
+      where profiles.id = auth.uid() and profiles.role = 'admin'
+    )
+  );
+
+-- Initialize default site settings if empty
+insert into site_settings (site_title, contact_email)
+select 'ParaKasa', 'info@parakasa.com'
+where not exists (select 1 from site_settings);